十二烷基双羟乙基甲基氯化铵 | 22340-01-8

• 物质功能分类: 表面活性剂 - 阳离子表面活性剂
• 分子结构分类: 有机化合物 - 有机氮化合物
• 中文名称: 十二烷基双羟乙基甲基氯化铵
• 中文别名: 双(2-羟乙基)甲基十二烷基氯化铵；二(羟乙基)甲基十二烷基氯化铵；二(羟乙基)甲基十二烷基氯化铵英文名称：Ammonium,bis(2-hydroxyethyl)methyldodecyl-,chloride；二(羟乙基)
• 英文名称: DEA-CDD
• 英文别名: dodecyl-bis-(2-hydroxy-ethyl)-methyl-ammonium; chloride；Dodecyl-bis-(2-hydroxy-aethyl)-methyl-ammonium; Chlorid；methyl bis(2-hydroxyethyl) lauryl ammonium chloride；N,N-bis(2-hydroxyethyl)-N-methyldodecan-1-aminium chloride；dodecyl-bis(2-hydroxyethyl)-methylazanium;chloride
• CAS: 22340-01-8
• 化学式: C₁₇H₃₈NO₂*Cl
• 分子量: 323.947
• InChiKey: YBRQEOLOGGLDGM-UHFFFAOYSA-M

计算性质

• 辛醇/水分配系数(LogP)：
  0.34
• 重原子数：
  21
• 可旋转键数：
  15
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  40.5
• 氢给体数：
  2
• 氢受体数：
  3

制备方法与用途

性质

二(羟乙基)甲基十二烷基氯化铵具有优良的渗透性、乳化性、柔软性、抗静电性和杀菌性。

应用

该物质广泛应用于金属表面清洗、碳钢清洗以及多晶硅和单晶硅的清洗，具备良好的杀菌消毒与抗静电性能。此外，在矿物浮选中可用作浮选剂，并作为纺织助剂中的抗静电剂。

反应信息

• 作为反应物：
  描述：

  valine potassium salt 、 十二烷基双羟乙基甲基氯化铵 生成 2-amino-3-methylbutanoate;dodecyl-bis(2-hydroxyethyl)-methylazanium
  参考文献：
  名称：

  YANAJ, AKIRA;KATAOKA, XIROKI

  摘要：

  DOI：
• 作为产物：
  描述：

  氯甲烷 、 十二胺聚氧乙烯(5)醚 生成 十二烷基双羟乙基甲基氯化铵
  参考文献：
  名称：

  Komori et al., Kogyo Kagaku zasshi / Journal of the Society of Chemical Industry, 1957, vol. 60, p. 908,909

  摘要：

  DOI：

文献信息

• [EN] FUNCTIONALIZED QUATERNARY AMMONIUM HALIDES AND USE THEREOF<br/>[FR] HALOGÉNURES D'AMMONIUM QUATERNAIRE FONCTIONNALISÉS ET LEUR UTILISATION
  申请人：AGENCY SCIENCE TECH & RES

  公开号：WO2016148649A1

  公开（公告）日：2016-09-22

  Provision of hydroxyl group functionalized quaternary ammonium halides, photocurable or hydrolytically curable urethane based polymers thereof and their use as antifouling agents.

  提供含有羟基功能化季铵卤化物的光固化或水解固化聚氨酯基聚合物及其作为防污剂的应用。
• Screening ionic liquids for use in biotransformations with whole microbial cells
  作者：Nicola Wood、Jamie L. Ferguson、H. Q. Nimal Gunaratne、Kenneth R. Seddon、Royston Goodacre、Gillian M. Stephens

  DOI：10.1039/c0gc00579g

  日期：——

  A wide range of ionic liquids, both water miscible and water immiscible, containing a diverse set of cations and anions, were screened for toxicity towards Escherichia coli K-12, using both Agar Diffusion tests and growth inhibition tests in liquid cultures. The data provide preliminary rules to enable the design of non-toxic ionic liquids for use in biocatalytic processes.

  翻译结果：对含有多种阳离子和阴离子的离子液体进行了广泛的毒性筛选，包括可水溶和难水溶的离子液体，利用琼脂扩散试验和液体培养中的生长抑制试验来评估对大肠杆菌K-12的毒性。数据提供了初步规则，以便设计用于生物催化过程中的无毒离子液体。
• Fatty acid containing detergent compositions
  申请人：THE PROCTER & GAMBLE COMPANY

  公开号：EP0095205A1

  公开（公告）日：1983-11-30

  Detergent compositions, preferably heavy-duty liquids, containing an anionic surfactant, a selected cosurfactant and a fatty acid are disclosed. The compositions are formulated to provide an initial pH of from about 6.0 to about 8.5 at a concentration of from about 0.1% to about 2% by weight in water at 20°C. The compositions preferably also contain ethoxylated nonionic surfactants, a detergent builder and enzymes.

  本发明公开了含有阴离子表面活性剂、精选助表面活性剂和脂肪酸的洗涤剂组合物，最好是重垢液体。这些组合物在 20°C 水温下的初始 pH 值约为 6.0 至 8.5，浓度约为 0.1%至 2%（按重量计）。组合物最好还含有乙氧基化的非离子表面活性剂、洗涤剂增效剂和酶。
• Crystalline polyolefin composition
  申请人：Chisso Corporation

  公开号：EP0416321A1

  公开（公告）日：1991-03-13

  A crystalline polyolefin composition which provides molded articles having improved stiffness characteristics is disclosed, comprising 100 parts by weight of a crystalline polyolefin, (A) from 0.001 to 1 part by weight of a fluorophosphite compound represented by formula (I): wherein R represents an alkylidene group having from 1 to 4 carbon atoms or a sulfur atom; Ar1 and Ar2, which may be the same or different, each represents an alkylarylene group or a cycloalkylarylene group; and n represents 0 or 1, and (B) from 0.001 to 1 part by weight of at least one compound selected from the group consisting of (1) an aliphatic monocarboxylic acid salt with lithium or sodium, (2) a dithiocarbamic acid salt with lithium, sodium or potassium, (3) a 2-mercaptobenzothiazole salt with lithium, sodium or potassium, (4) a 2-mercaptobenzimidazole salt with lithium, sodium or potassium and (5) a benzotriazole salt with lithium, sodium or potassium. A crystalline polyolefin composition which provides molded articles having improved stiffness charateristics is also disclosed, comprising 100 parts by weight of a crystalline polyolefin, (A) from 0.001 to 1 part by weight of a fluorophosphite compound represented by formula (I) shown above, (B ) from 0.001 to 1 part by weight of at least one compound selected from the group consisting of (1) an aliphatic monocarboxylic acid salt with potassium, strontium or barium, (2) a hydroxy-higher fatty acid salt with potassium, strontium or barium, (3) an aliphatic polycarboxylic acid salt with lithium, sodium, potassium, strontium or barium, (4) a salt of an aliphatic hydroxy acid having form 2 to 6 carbon atoms with lithium, sodium, potassium, magnesium, strontium or barium, (5) an aromatic carboxylic acid salt with lithium, sodium, strontium, barium or aluminum, (6) a glutamic acid salt with lithium, sodium, potassium, strontium or barium, (7) an aliphatic phosphoric acid salt with sodium, potassium, calcium, strontium or barium, (8) a lithium, sodium, potassium or barium salt of a cyclic phosphorus compound represented by formula (II): wherein Ar3 and Ar4, which may be the same or different, each represents an arylene group, an alkylarylene group, a cycloalkylarylene group, an arylarylene group or an aralkylarylene group; M represents lithium, sodium, potassium or barium; and m represents an atomic valence of M, (9) magnesium or aluminum hydroxide, (10) magnesium oxide, (11) magnesium or calcium carbonate and (12) hydrotalcite, and (C) from 0.01 to 1 part by weight of an aliphatic amine.

  本发明公开了一种结晶聚烯烃组合物，该组合物可提供具有改进的刚度特性的模塑制品，该组合物包括按重量计100份的结晶聚烯烃、(A)按重量计0.001至1份的由式(I)代表的亚磷酸氟化合物： 其中 R 代表具有 1 至 4 个碳原子的亚烷基或硫原子；Ar1 和 Ar2 可以相同或不同，各自代表烷基芳基或环烷基芳基；n 代表 0 或 1，以及 (B) 0.(1) 锂或钠的脂肪族一羧酸盐，(2) 锂、钠或钾的二硫代氨基甲酸盐、(3) 锂、钠或钾的 2-巯基苯并噻唑盐， (4) 锂、钠或钾的 2-巯基苯并咪唑盐， (5) 锂、钠或钾的苯并三唑盐。 本发明还公开了一种结晶聚烯烃组合物，该组合物可提供具有改进的刚度特性的模塑制品，其成分包括 100 份（重量）结晶聚烯烃、(A) 0.001 至 1 份（重量）由上文式(I)代表的亚磷酸氟化合物、(B ) 0.(1)钾、锶或钡的脂肪族一羧酸盐；(2)钾、锶或钡的羟基高级脂肪酸盐；(3)锂、钠、钾、锶或钡的脂肪族多羧酸盐；(4)锂、钠、钾、镁、锶或钡的具有 2 至 6 个碳原子的脂肪族羟基酸盐、(5) 锂、钠、锶、钡或铝的芳香族羧酸盐； (6) 锂、钠、钾、锶或钡的谷氨酸盐、(7) 含有钠、钾、钙、锶或钡的脂肪族磷酸盐， (8) 由式（II）代表的环磷化合物的锂、钠、钾或钡盐： 其中 Ar3 和 Ar4 可以相同或不同，各自代表芳基、烷芳基、环烷芳基、芳基芳基或芳基芳基；M 代表锂、钠、钾或钡；m 代表 M 的原子价，(9) 氢氧化镁或铝，(10) 氧化镁，(11) 碳酸镁或碳酸钙和 (12) 水滑石，以及 (C) 0.01至1份重量的脂肪族胺。
• Improved formulations
  申请人：MONSANTO COMPANY

  公开号：EP0483095A2

  公开（公告）日：1992-04-29

  A storage stable glyphosate based, herbicidal composition containing an effective amount of an organosilicone wetting agent and a cationic or amphoteric surfactant.

  一种贮存稳定的草甘膦除草组合物，含有有效量的有机硅润湿剂和阳离子或两性表面活性剂。